Desulfurizing tower cooling assembly convenient to replace

Abstract

The utility model discloses a desulfurizing tower cooling assembly convenient to replace, which comprises a base, one side of the top of the base is fixedly connected with a treatment box, the other side of the top of the treatment box is fixedly connected with a cooling box, a cleaning component is arranged in the treatment box, a filtering component is arranged in the cooling box, and the filtering component is fixedly connected with the base. And the cleaning component comprises a motor fixedly connected with the outer side of the treatment box, a driving shaft fixedly connected with the output end of the motor, and a driving bevel gear fixedly connected with the outer side of the driving shaft. The problems that in the prior art, although flue gas can be cooled, a spray head is generally used for spraying cooling liquid to cool the flue gas, impurities and the like in the flue gas are prone to being attached to the bottom of the spray head, the spray head is blocked, normal spraying of the cooling liquid is affected, the cooling efficiency is further affected, and the practicability is reduced are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to desulfurizing tower technical field, specifically be convenient for the cooling assembly of desulfurizing tower of replacement. BACKGROUND

[0002] The desulfurizing tower is a tower type equipment for treating industrial waste gas, and mainly functions to remove sulfides such as sulfur dioxide in the waste gas to reach the environmental protection emission standard. The desulfurizing tower removes sulfides in the waste gas through various methods. Common desulfurization methods include calcium method, magnesium method, sodium method, ammonia method and alkali method. The desulfurizing tower generates high-temperature coal smoke, which needs to be cooled and treated by using a cooling device.

[0003] The existing patent CN220779663U discloses a water-saving desulfurizing tower, which comprises a desulfurizing tower body, an air inlet pipe is welded on the front side of the desulfurizing tower body, an air outlet pipe is welded on the top of the desulfurizing tower body, a spraying auxiliary pipe is fixedly connected to the inner side of the desulfurizing tower body, one end of the spraying auxiliary pipe is fixedly connected with a spraying main pipe, a liquid storage tank is welded on one side of the desulfurizing tower body, the liquid storage tank is filled with cooling liquid, a liquid guide pump is fixedly connected to the top of the liquid storage tank, a liquid inlet pipe is fixedly connected to one side of the liquid guide pump, a liquid outlet pipe is fixedly connected to the other side of the liquid guide pump, a filter screen is fixedly connected to the upper inner side of the desulfurizing tower body, and a coil pipe is arranged in the filter screen. The water-saving desulfurizing tower can effectively reduce the water consumption during desulfurization, save water resources, and improve the environmental protection performance of the desulfurizing tower.

[0004] At present, the desulfurizing tower cooling assembly can cool the flue gas during use, but it usually uses a spray head to spray cooling liquid to cool the flue gas. Impurities in the flue gas are easily attached to the bottom of the spray head, causing the spray head to be blocked, affecting the normal spraying of the cooling liquid, and further affecting the cooling efficiency, thereby reducing the practicality. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a desulfurizing tower cooling assembly convenient to replace to solve the problem that the current desulfurizing tower cooling assembly can cool flue gas during use, but it usually uses a spray head to spray cooling liquid to cool the flue gas. Impurities in the flue gas are easily attached to the bottom of the spray head, causing the spray head to be blocked, affecting the normal spraying of the cooling liquid, and further affecting the cooling efficiency, thereby reducing the practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a desulfurizing tower cooling assembly convenient to replace, comprising a base, a treatment box is fixedly connected to one side of the top of the base, a cooling box is fixedly connected to the other side of the top of the treatment box, a cleaning component is arranged in the treatment box, and a filtering component is arranged in the cooling box.

[0007] The cleaning part comprises a motor fixedly connected to the outside of the processing box, a driving shaft fixedly connected to the output end of the motor, a driving bevel gear fixedly connected to the outside of the driving shaft, a driven bevel gear connected to the driving bevel gear, a rotating shaft fixedly connected to the driven bevel gear, a protection box fixedly connected to the top of the rotating shaft, an electric push rod fixedly connected to the inner wall of the protection box, a cleaning brush fixedly connected to the output end of the electric push rod, and a supporting plate fixedly connected to the inner wall of the processing box, the driving shaft is rotationally connected to the processing box, the rotating shaft is rotationally connected to the supporting plate, and the driving bevel gear is engaged with the driven bevel gear.

[0008] Preferably, the filtering part comprises a socket formed in the top of the cooling box, a filter plate arranged in the socket, a notch formed in one side of the inner wall of the socket, a first arc-shaped block fixedly connected to one side of the filter plate, a sliding hole formed in one side of the inner wall of the notch, a sliding block arranged in the sliding hole, a spring fixedly connected to one side of the sliding block, and a second arc-shaped block fixedly connected to the other side of the sliding block, the sliding block is slidingly connected to the sliding hole, and the filter plate is inserted into the socket.

[0009] Preferably, a first communication pipe is fixedly connected to one side of the processing box, a heat exchanger body is fixedly connected to one side of the first communication pipe, a second communication pipe is fixedly connected to one side of the heat exchanger body, a water pumping pipe is fixedly connected to one side of the cooling box, a water pump is fixedly connected to one side of the water pumping pipe, a water outlet pipe is fixedly connected to the other side of the water pump, a drain pipe is fixedly connected to the bottom of the water outlet pipe, annular pipes are fixedly connected to the two sides of the drain pipe, a plurality of spray heads are fixedly connected to the bottom of the annular pipes in a uniform arrangement, and the second communication pipe is in communication with the cooling box.

[0010] Preferably, a through hole is formed in one side of the sliding hole, a pull rod is fixedly connected to one side of the sliding block, a pull plate is fixedly connected to one end of the pull rod, and the pull rod is slidingly connected to the through hole.

[0011] Preferably, stop rotation grooves are formed in the two sides of the through hole, stop rotation plates are fixedly connected to the two sides of the pull rod, and the stop rotation plates are slidingly connected to the stop rotation grooves.

[0012] Preferably, two fixing plates are fixedly connected to the bottom of the supporting plate in a uniform arrangement, and the driving shaft penetrates through the fixing plates and is rotationally connected to the fixing plates.

[0013] Preferably, a positioning groove is formed in the side of the socket away from the notch, a positioning block is inserted into the positioning groove, and the positioning block is fixedly connected to the filter plate.

[0014] Compared with the prior art, the cleaning part comprises a motor fixedly connected to the outside of the processing box, a driving shaft fixedly connected to the output end of the motor, a driving bevel gear fixedly connected to the outside of the driving shaft, a driven bevel gear connected to the driving bevel gear, a rotating shaft fixedly connected to the driven bevel gear, a protection box fixedly connected to the top of the rotating shaft, an electric push rod fixedly connected to the inner wall of the protection box, a cleaning brush fixedly connected to the output end of the electric push rod, and a supporting plate fixedly connected to the inner wall of the processing box, the driving shaft is rotationally connected to the processing box, the rotating shaft is rotationally connected to the supporting plate, and the driving bevel gear is engaged with the driven bevel gear.

[0015] 1. By setting the base, processing box, cooling box and cleaning components, the cleaning brush can be moved by the electric push rod, and then it can be moved to the bottom of the spray head, the motor can control the driving bevel gear to rotate, and then the driven bevel gear can rotate, the protection box can drive the cleaning brush to rotate, and then the bottom of the spray head can be cleaned repeatedly, the attached impurities can be cleaned down, the spray head can be dredged, the spraying cooling effect can be ensured, and then the practicality can be greatly improved;

[0016] 2. By setting the filter component, the filter plate can be inserted into the socket, the first arc-shaped block can extrude the second arc-shaped block to move, and then the slider can extrude the spring to deform, the spring reset can push the second arc-shaped block to reset, and then the first arc-shaped block can be clamped, and then the filter plate can be fixed, and the impurities in the cooling liquid can be filtered by the filter plate, and the cooling liquid can be recycled. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model provides a three -dimensional structure schematic diagram for providing;

[0018] Figure 2 The utility model provides a left view for providing;

[0019] Figure 3 The utility model provides a Figure 2 The utility model provides a sectional view of A-A place in three -dimensional structure for providing;

[0020] Figure 4 The utility model provides a Figure 3 The utility model provides an enlarged view of B place for providing;

[0021] Figure 5 The utility model provides a Figure 3 The utility model provides an enlarged view of C place for providing.

[0022] In the drawing: 1, base;11, processing box;12, cooling box;21, motor;22, driving shaft;23, driving bevel gear;24, driven bevel gear;25, rotating shaft;26, protection box;27, electric push rod;28, cleaning brush;29, support plate;31, socket;32, filter plate;33, recess;34, first arc-shaped block;35, sliding port;36, slider;37, spring;38, second arc-shaped block;41, first communication pipe;42, heat exchanger main body;43, second communication pipe;44, water suction pipe;45, water pump;46, water outlet pipe;47, drain pipe;48, annular pipe;49, spray head;51, through port;52, pull rod;53, pull plate;61, rotation stopping groove;62, rotation stopping plate;71, fixed plate;81, positioning groove;82, positioning block. DETAILED DESCRIPTION

[0023] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a kind of technical scheme: a desulfurizing tower cooling assembly convenient to replace, including base 1, base 1 top side fixedly connected with processing box 11, processing box 11 top other side fixedly connected with cooling box 12, cleaning component is equipped in processing box 11, filter component is equipped in cooling box 12, cleaning component includes with the motor 21 of processing box 11 outside fixed connection, with the drive shaft 22 of motor 21 output end fixed connection, with the driving bevel gear 23 of drive shaft 22 outside fixed connection, with the driven bevel gear 24 connected with driving bevel gear 23, with the shaft 25 of driven bevel gear 24 fixed connection, with the protection box 26 of shaft 25 top fixed connection, with the electric push rod 27 of protection box 26 inner wall fixed connection, with the cleaning brush 28 of electric push rod 27 output end fixed connection and with the support plate 29 of processing box 11 inner wall fixed connection, drive shaft 22 is rotatably connected with processing box 11, shaft 25 is rotatably connected with support plate 29, driving bevel gear 23 is engaged with driven bevel gear 24, motor 21 can drive drive shaft 22 and driving bevel gear 23 rotation, driving bevel gear 23 can control driven bevel gear 24 rotation, further can make shaft 25 and protection box 26 rotation, protection box 26 can drive cleaning brush 28 rotation, electric push rod 27 can push cleaning brush 28 movement, make it move to the bottom of spray head 49, with the rotation of cleaning brush 28, multiple spray head 49 can be cleaned, can dredge spray head 49, avoid its blockage influence cooling efficiency, support plate 29 bottom fixedly connected with the two fixed plates 71 of uniform arrangement, drive shaft 22 passes through fixed plate 71 and is rotatably connected with fixed plate 71, fixed plate 71 can support the rotation of drive shaft 22, can prevent drive shaft 22 from appearing flailing condition, improve the stability of drive shaft 22 rotation, processing box 11 side fixedly connected with first communication pipe 41, first communication pipe 41 side fixedly connected with heat exchanger main part 42, heat exchanger main part 42 side fixedly connected with second communication pipe 43, cooling box 12 side fixedly connected with water suction pipe 44, water suction pipe 44 side fixedly connected with water pump 45, water pump 45 other side fixedly connected with water outlet pipe 46, water outlet pipe 46 bottom fixedly connected with drain pipe 47, drain pipe 47 both sides fixedly connected with annular pipe 48, annular pipe 48 bottom fixedly connected with the multiple spray head 49 of uniform arrangement, second communication pipe 43 is linked with cooling box 12, cooling liquid in processing box 11 passes through first communication pipe 41 and enters heat exchanger main part 42, cooling liquid is cooled again, then enters cooling box 12, water pump 45 extracts cooling liquid through water suction pipe 44, then spouts through the spray head 49 at the bottom of annular pipe 48, can cool flue gas, and circulation use of cooling liquid can be realized simultaneously.

[0025] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 5The filtering component comprises a socket 31 opened at the top of the cooling box 12, a filtering plate 32 arranged in the socket 31, a notch 33 opened at one side of the inner wall of the socket 31, a first arc-shaped block 34 fixedly connected to one side of the filtering plate 32, a sliding hole 35 opened at one side of the inner wall of the notch 33, a sliding block 36 arranged in the sliding hole 35, a spring 37 fixedly connected to one side of the sliding block 36, and a second arc-shaped block 38 fixedly connected to the other side of the sliding block 36. The sliding block 36 is in sliding connection with the sliding hole 35, the filtering plate 32 is in plug connection with the socket 31, the filtering plate 32 can be inserted into the socket 31, the first arc-shaped block 34 can press the second arc-shaped block 38 to move laterally, the movement of the arc-shaped block can drive the sliding block 36 to move, thereby the spring 37 can be pressed to deform, the resetting of the spring 37 can reset the second arc-shaped block 38, thereby the first arc-shaped block 34 can be clamped, thereby the filtering plate 32 can be automatically fixed, the impurities in the cooling liquid can be filtered through the filtering plate 32, the circulation of the cooling liquid is realized, a through hole 51 is opened at one side in the sliding hole 35, a pull rod 52 is fixedly connected to one side of the sliding block 36, a pull plate 53 is fixedly connected to one end of the pull rod 52, the pull rod 52 is in sliding connection with the through hole 51, the pull plate 53 can drive the pull rod 52 to move, thereby the second arc-shaped block 38 can be conveniently moved, the filtering plate 32 can be conveniently disassembled and replaced, stop rotation grooves 61 are respectively opened at two sides in the through hole 51, stop rotation plates 62 are respectively fixedly connected to two sides of the pull rod 52, the stop rotation plates 62 are in sliding connection with the stop rotation grooves 61, the pull rod 52 can drive the stop rotation plates 62 to move, the stop rotation plates 62 can prevent the pull rod 52 from rotating, thereby the spring 37 can be protected, a positioning groove 81 is opened at one side of the socket 31 away from the notch 33, a positioning block 82 is in plug connection with the positioning groove 81, the positioning block 82 is fixedly connected to the filtering plate 32, the positioning block 82 can be inserted into the positioning groove 81, the filtering plate 32 can be laterally limited, and displacement of the filtering plate 32 is prevented.

[0026] Working principle: when working, insert the filter plate 32 into the socket 31, the first arc block 34 can be in contact with the second arc block 38, and extrude the second arc block 38 to move, the movement of the second arc block 38 can drive the slider 36 to move, the movement of the slider 36 can drive the spring 37 to deform, the reset of the spring 37 can push the second arc block 38 to reset, and then the first arc block 34 can be clamped, and the filter plate 32 can be automatically fixed, at the same time, the positioning block 82 is inserted into the positioning groove 81, which prevents the filter plate 32 from moving transversely, then start the water pump 45, the water pump 45 draws the cooling liquid in the cooling box 12 through the water suction pipe 44, and then discharges into the annular pipe 48, and then sprays out through the spray head 49, which can cool and treat the flue gas in the treatment box 11, the cooling liquid falls into the heat exchanger main body 42 through the first communication pipe 41, and the cooling liquid is cooled, and the cooled cooling liquid enters the cooling box 12 for recycling, when it is necessary to clean the spray head 49, start the electric push rod 27, the electric push rod 27 can push the cleaning brush 28 to move to the bottom of the spray head 49, then start the motor 21, the motor 21 can drive the driving shaft 22 and the driving bevel gear 23 to rotate, the driving bevel gear 23 can drive the driven bevel gear 24 and the rotating shaft 25 to rotate, the rotation of the rotating shaft 25 can drive the protection box 26 to rotate, and then the cleaning brush 28 can be rotated, and then the bottom of the spray head 49 can be cleaned, and the impurities can be cleaned out, so that the working stability of the spray head 49 is ensured, the above is the working process of the whole device, and the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A desulphurization tower cooling assembly for easy replacement, comprising a base (1), characterized in that: A processing box (11) is fixedly connected to one side of the top of the base (1), and a cooling box (12) is fixedly connected to the other side of the top of the processing box (11). A cleaning component is provided inside the processing box (11), and a filtering component is provided inside the cooling box (12). The cleaning components include a motor (21) fixedly connected to the outside of the treatment box (11), a drive shaft (22) fixedly connected to the output end of the motor (21), an active bevel gear (23) fixedly connected to the outside of the drive shaft (22), a driven bevel gear (24) connected to the active bevel gear (23), a rotating shaft (25) fixedly connected to the driven bevel gear (24), a protective box (26) fixedly connected to the top of the rotating shaft (25), an electric push rod (27) fixedly connected to the inner wall of the protective box (26), a cleaning brush (28) fixedly connected to the output end of the electric push rod (27), and a support plate (29) fixedly connected to the inner wall of the treatment box (11). The drive shaft (22) is rotatably connected to the treatment box (11), the rotating shaft (25) is rotatably connected to the support plate (29), and the active bevel gear (23) meshes with the driven bevel gear (24).

2. A replaceable desulfurization tower cooling assembly as defined in claim 1, wherein: The filter component includes an inlet (31) on the top of the cooling box (12), a filter plate (32) in the inlet (31), a recess (33) on one side of the inner wall of the inlet (31), a first arc-shaped block (34) fixedly connected to one side of the filter plate (32), a sliding opening (35) on one side of the inner wall of the recess (33), a slider (36) in the sliding opening (35), a spring (37) fixedly connected to one side of the slider (36), and a second arc-shaped block (38) fixedly connected to the other side of the slider (36). The slider (36) is slidably connected to the sliding opening (35), and the filter plate (32) is inserted into the inlet (31).

3. A replaceable desulfurizer cooling assembly as defined in claim 1, wherein: A first connecting pipe (41) is fixedly connected to one side of the processing box (11), a heat exchanger body (42) is fixedly connected to one side of the first connecting pipe (41), a second connecting pipe (43) is fixedly connected to one side of the heat exchanger body (42), a water pump (44) is fixedly connected to one side of the cooling box (12), a water pump (45) is fixedly connected to one side of the water pump (44), a water outlet pipe (46) is fixedly connected to the other side of the water pump (45), a drain pipe (47) is fixedly connected to the bottom of the water outlet pipe (46), an annular pipe (48) is fixedly connected to both sides of the drain pipe (47), and a plurality of evenly arranged nozzles (49) are fixedly connected to the bottom of the annular pipe (48). The second connecting pipe (43) is connected to the cooling box (12).

4. A replaceable desulfurizer cooling assembly as defined in claim 2, wherein: A through-hole (51) is provided on one side of the slide (35), and a pull rod (52) is fixedly connected to one side of the slider (36). A pull plate (53) is fixedly connected to one end of the pull rod (52), and the pull rod (52) is slidably connected to the through-hole (51).

5. A replaceable desulfurizer cooling assembly as defined in claim 4, wherein: The opening (51) has anti-rotation grooves (61) on both sides, and anti-rotation plates (62) are fixedly connected to both sides of the pull rod (52). The anti-rotation plates (62) are slidably connected to the anti-rotation grooves (61).

6. A replaceable desulfurization tower cooling assembly as defined in claim 1, wherein: The bottom of the support plate (29) is fixedly connected with two fixed plates (71) arranged uniformly, and the driving shaft (22) penetrates through the fixed plates (71) and is rotationally connected with the fixed plates (71).

7. A replaceable desulfurizer cooling assembly as defined in claim 2 wherein: A positioning groove (81) is formed in one side of the socket (31) away from the notch (33), a positioning block (82) is inserted into the positioning groove (81), and the positioning block (82) is fixedly connected with the filter plate (32).

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